RCBO | Residual Current Circuit Breaker

with Overcurrent Protection

VK007LE Residual Current Operated Circuit Breaker with Overcurrent Protection (RCBO)

1. General

VK007LE residual current operated circuit breakers with overcurrent protection (RCBO) are suitable for lines with AC 50/60Hz, rated voltage 240V/415V, rated current up to 63A and for purposes of residual current protection, overload and short circuit protection. When any personal electric shock occurs or the circuit leakage current exceeds the predetermined value, the residual current operated circuit breaker can automatically cut off the power supply in a very short period of time, so that the safety of persons and electrical equipment can be operated. The residual current operated circuit breaker can be used for infrequent conversion of lines under normal conditions, and applied under occasions such as industrial, and commercial, high-rise buildings and residential houses.

2. Technical parameters

2.1 The tripping characteristic curves are as shown below.

2.2 Basic parameters

2.3 The residual current breaking times

2.4 The over-current protection characteristics

Product Description:

RCBO Type A is a Residual Current Operated Circuit Breaker with over-current protection. It is equipped with a reliable, long-lasting, and strong mechanical life of 2000. It has two connection options, from top to bottom and from bottom to top. The rated residual current operating time is 0.1 seconds or less. It is also equipped with four types of rated residual non-operating current, 0.005A, 0.015A, 0.05A, and 0.15A. Its rated voltage is AC240V. It is a reliable and effective RCBO Circuit Breaker and provides a safe and secure environment.

Features:

• Product Name: RCBO Type A
• Rated voltage Ue: AC240V
• Frame size rated current Inm: 50A
• Rated Breaking Capacity: 6kA
• Rated Current: 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A
• Classified by Type of Instantaneous Tripping: Type B: (3 ~ 5) In, Type C: (5 ~ 10) In

Applications:

RCBO Type A, a Residual Current Operated Circuit Breaker with over-current protection, is a reliable and secure electrical protection device. Developed by HAROK, RCBO Type A features a wide range of models, including VRL22, VAL003, VKL003, VDL006, VRL11, VRL01, VRL02, VRL03 and VK007LE, and is manufactured in CHINA. It provides a Rated Residual Current Operating Time of ≤0.1s, and is classified by Type of Instantaneous Tripping as Type B: (3 ~ 5) In, and Type C: (5 ~ 10) In. The Rated Frequency is 50/60Hz, and the Rated Residual Operating Current is 0.01A, 0.03A, 0.1A and 0.3A. The Rated Residual Current On-state is ≤0.2mA. RCBO Type A is an ideal choice for ensuring safety and stability in your electrical systems.

Technical Parameters:

Customization:

Packing and Shipping:

Packaging and Shipping of RCBO Type A

To ensure the safe and secure delivery of RCBO Type A, we use the following packaging and shipping methods:

• The product is securely packaged in a box, using durable corrugated cardboard.
• The box is then sealed with reinforced tape.
• The product is then shipped via ground delivery service.

 


YUEQING VORAX ELECTRIC CO., LTD (hereinafter referred to as "VORAX"), founded in 2003, has established itself as a prominent player in the low voltage electrics industry in China. With a prime location in Liushi Town, Yueqing city, Zhejiang Province, VORAX benefits from being situated in one of the country's key manufacturing hubs.

Recognized for its dedication to providing professional solutions in the low voltage electric and smart electricity sectors, VORAX focuses on meeting the diverse needs of its customers. The company offers an extensive range of products, including terminal distribution electrical appliances, industrial distribution electrical appliances, and industrial control electrical appliances, ensuring that every aspect of the low voltage electrics field is covered comprehensively.

VORAX boasts a product portfolio that encompasses various essential items, catering to both residential and industrial clients. Among their main offerings are Residual Current Circuit Breakers (RCCB), Residual Current Circuit Breaker with Overload Protection (RCBO), Miniature Circuit Breakers (MCB), Molded Case Circuit Breakers (MCCB), Consumer Units, and Pilot Lamps. These products exemplify the cutting-edge technology and reliability that VORAX consistently delivers.

RCCBs play a vital role in electrical safety by providing protection against electrical shocks and fire hazards. They detect any imbalance in the current between the live and neutral wires and promptly interrupt the circuit, safeguarding individuals and properties from potential harm.

RCBOs, on the other hand, go a step further by combining the functionality of RCCBs with overload protection capabilities. This integrated design enables the immediate detection and isolation of electrical faults such as overcurrent and short circuits, enhancing overall electrical system security.

MCBs are widely used in domestic and commercial applications due to their compact size and reliable performance. These circuit breakers provide short circuit and overload protection, ensuring the smooth and uninterrupted flow of electricity.

MCCBs are preferred in industrial settings for their ability to handle higher currents and withstand heavy loads. These robust and durable circuit breakers offer reliable protection against dangerous electrical faults, helping to prevent damage to machinery and ensuring the safety of workers.

Recognizing the unique needs of consumers, VORAX also manufactures custom-built Consumer Units, allowing for efficient and organized power distribution within residential and commercial buildings. These units serve as the central hub for electrical distribution, ensuring optimum utilization of power while maintaining utmost safety.

Completing their comprehensive product range, VORAX offers high-quality Pilot Lamps that provide clear indication and visual feedback regarding power status, equipment operation, and faults. These lamps play a crucial role in simplifying diagnostics and troubleshooting, streamlining operations, and enhancing user convenience.

VORAX operates with a strong commitment to innovation, continuous improvement, and customer satisfaction. By staying at the forefront of technological advancements and adhering to stringent quality standards, the company has gained a reputation for excellence within the industry.

With a dedicated team of skilled professionals, VORAX delivers exceptional service and technical support to its valued customers. Through its extensive network, the company reaches customers not only domestically but also internationally, catering to a global clientele.

As the demand for low voltage electrics continues to rise, VORAX remains at the forefront, consistently striving to meet and exceed customer expectations. The company's unwavering dedication, extensive product range, and commitment to quality make it a trusted partner for both residential and industrial electrical solutions.

HONOR:

One of few Chinese companies with UL certification for US since 2007.

One of two Chinese companies who have NF certification for France.

The only Chinese company who have ISI certificate for India.